the republicans and the romney campaign, look, we need to talk about the economy. have a one mention to all voters. well, it turns out the obama way was the successful approach in the 2012 election. >> mark murray, thank you so much. we'll see whether it happens. how the rubber hits the road. >> thank you. >>> coming up, a crowded race in south carolina for the open congressional seat there. there is no shortage. we'll get an update. [ male announcer ] i've seen incredible things. otherworldly things. but there are some things i've never seen before. this ge jet engine can understand 5,000 data samples per second. which is good for business. because planes use less fuel, spend less time on the ground and more time in the air. suddenly, faraway places don't seem so...far away. ♪ plays a key role throughout our lives. one a day men's 50+ is a complete multivitamin designed for men's health concerns as we age. it has 7 antioxidants to support cell health. one a day men's 50+. i'm your hot water heater. you hardly know i exist. that's too bad. 'cuz if my pressure rel